# Unemployment: Lassen County, CA (U)

Unemployment: Lassen County, CA (U) was up 11.1% year on year in September 2025, compared with −0.7% in August 2025.
The level stood at 533.0 thousands.
Over the past ten years it has ranged from −41.6% (May 2022) to 123.6% (May 2020), averaging −1.1%.

- Source agency: U.S. Bureau of Labor Statistics (flat files)
- Makrognosis code: `US-CA-06035.UNEMPLVL.M.NSA`
- Frequency: monthly
- Units: thousands
- Coverage: 1990-01-01 to 2026-09-01 (440 observations)
- Page: https://makrognosis.robomacro.com/data/united-states/unemployment-lassen-county-ca-u

## Recent data

| Period | Value | Y/Y % |
|---|---:|---:|
| September 2026 | 533.0 thousands | — |
| August 2026 | 538.0 thousands | — |
| July 2026 | 528.0 thousands | — |
| June 2026 | 504.0 thousands | — |
| May 2026 | 452.0 thousands | — |
| April 2026 | 517.0 thousands | — |
| March 2026 | 615.0 thousands | — |
| February 2026 | 649.0 thousands | — |
| January 2026 | 634.0 thousands | — |
| December 2025 | 547.0 thousands | — |
| November 2025 | 549.0 thousands | — |
| September 2025 | 530.0 thousands | 11.1 |
| August 2025 | 543.0 thousands | −0.7 |
| July 2025 | 538.0 thousands | −3.9 |
| June 2025 | 519.0 thousands | 1.2 |
| May 2025 | 470.0 thousands | 5.4 |
| April 2025 | 526.0 thousands | −1.7 |
| March 2025 | 623.0 thousands | 0.2 |
| February 2025 | 642.0 thousands | −4.9 |
| January 2025 | 623.0 thousands | 2.8 |
| December 2024 | 525.0 thousands | 9.4 |
| November 2024 | 499.0 thousands | 13.9 |
| October 2024 | 496.0 thousands | 15.9 |
| September 2024 | 477.0 thousands | 12.2 |

## API

```
curl -H "X-API-Key: $MAKROGNOSIS_KEY" \
  "https://makrognosis.robomacro.com/v1/series/US-CA-06035.UNEMPLVL.M.NSA"

# Python
import requests
r = requests.get("https://makrognosis.robomacro.com/v1/series/US-CA-06035.UNEMPLVL.M.NSA",
                 headers={"X-API-Key": KEY})
obs = r.json()["observations"]
```